diff --git a/.gitea/workflows/generate_PRIVATE_iso_flavour_0.yaml b/.gitea/workflows/generate_PRIVATE_iso_flavour_0.yaml
index 25a84fb..ec5e594 100644
--- a/.gitea/workflows/generate_PRIVATE_iso_flavour_0.yaml
+++ b/.gitea/workflows/generate_PRIVATE_iso_flavour_0.yaml
@@ -46,21 +46,28 @@ jobs:
         run: |
           apt-get update
           apt-get install -y \
+           autoconf \
+            automake \
+            build-essential \
             cryptsetup \
             curl \
             debootstrap \
             dosfstools \
             efibootmgr \
-            gnupg \
+            gettext \
             git \
-            gpgv \
+            gnupg \
             haveged \
+            libtool \
             live-build \
             parted \
+            pkg-config \
             ssh \
             ssl-cert \
+            sudo \
+            texinfo \
             wget \
-            whois
+            whois \
 
       - name: 🛠️ Build GnuPG from the sources, as the Bookworm GPG does not understand key format 5.
         shell: bash
diff --git a/.gitea/workflows/generate_PRIVATE_iso_flavour_1.yaml b/.gitea/workflows/generate_PRIVATE_iso_flavour_1.yaml
index 670b157..faf5c14 100644
--- a/.gitea/workflows/generate_PRIVATE_iso_flavour_1.yaml
+++ b/.gitea/workflows/generate_PRIVATE_iso_flavour_1.yaml
@@ -46,21 +46,28 @@ jobs:
         run: |
           apt-get update
           apt-get install -y \
+            autoconf \
+            automake \
+            build-essential \
             cryptsetup \
             curl \
             debootstrap \
             dosfstools \
             efibootmgr \
-            gnupg \
+            gettext \
             git \
-            gpgv \
+            gnupg \
             haveged \
+            libtool \
             live-build \
             parted \
+            pkg-config \
             ssh \
             ssl-cert \
+            sudo \
+            texinfo \
             wget \
-            whois
+            whois \
 
       - name: 🛠️ Build GnuPG from the sources, as the Bookworm GPG does not understand key format 5.
         shell: bash
diff --git a/.gitea/workflows/generate_PUBLIC_iso.yaml b/.gitea/workflows/generate_PUBLIC_iso.yaml
index eac62cd..066a6d7 100644
--- a/.gitea/workflows/generate_PUBLIC_iso.yaml
+++ b/.gitea/workflows/generate_PUBLIC_iso.yaml
@@ -46,21 +46,28 @@ jobs:
         run: |
           apt-get update
           apt-get install -y \
+           autoconf \
+            automake \
+            build-essential \
             cryptsetup \
             curl \
             debootstrap \
             dosfstools \
             efibootmgr \
-            gnupg \
+            gettext \
             git \
-            gpgv \
+            gnupg \
             haveged \
+            libtool \
             live-build \
             parted \
+            pkg-config \
             ssh \
             ssl-cert \
+            sudo \
+            texinfo \
             wget \
-            whois
+            whois \
 
       - name: 🛠️ Build GnuPG from the sources, as the Bookworm GPG does not understand key format 5.
         shell: bash